Title:
ポリオキシメチレン組成物のメルト-フロー改善の獲得
Document Type and Number:
Japanese Patent JP2013529712
Kind Code:
A
Abstract:
Processes for improving melt flow properties of molten compositions with polyoxymethylene polymers and polymer/polyol additives having a certain core-link-arm structure, which include: obtaining melt viscosity stability while improving notched Izod, decreasing relative apparent capillary melt viscosity, and increasing elongation at break relative to molten compositions of polyoxymethylene polymers without the polymer/polyol additives.
Inventors:
Ramabadora Ratnagiri
Henry Keith Chenor
Henry Keith Chenor
Application Number:
JP2013516849A
Publication Date:
July 22, 2013
Filing Date:
June 27, 2011
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C08L59/00; B29C48/03; C08L101/00
Domestic Patent References:
| JP2013529711A | 2013-07-22 | |||
| JP2010502476A | 2010-01-28 | |||
| JP2009532522A | 2009-09-10 | |||
| JP2009041008A | 2009-02-26 | |||
| JP2001520250A | 2001-10-30 | |||
| JP2001114980A | 2001-04-24 | |||
| JPH03212443A | 1991-09-18 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office